Infectious diseases are often transmitted via particles exhaled from infected persons. Yet, the size of such aerosol particles varies greatly, depending on its origin in the respiratory tract. In the ...

The fields of virology, microbiology, nanoparticles, and extracellular vesicles (EVs) have grown tremendously over the past few years. Viruses, which range in size from 17 nm to ~1.5 µm, small ...

Please provide your email address to receive an email when new articles are posted on . A gene present in 25% of the population, which reduces neuroprotective small HDL production, is associated with ...

A team at RMIT University in Melbourne say that extremely small metal particles – which they dub ‘nanodots’ – could be ...

"There's been increasing evidence that transmission is happening by inhalation." A group of 239 scientists from over 30 countries have published a letter urging the World Health Organization (WHO) and ...

What Are Atmospheric Aerosols Exactly Aerosols refer to fine solid or liquid particles suspended in the atmosphere, where ...

Based on their findings, the researchers recommend avoiding busy indoor spaces. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists in ...

Small particles from tires inhibited the growth and caused adverse behavioral changes in organisms found in freshwater and coastal estuary ecosystems, two new research papers found. Small particles ...

Researchers of the University of Helsinki have resolved for the first time, how the ultrafine particles of atmosphere effect on the climate and health. Atmospheric air pollution kills more than 10,000 ...

Particle analysis is a crucial step in the quality control of bulk materials and is performed in laboratories worldwide. The methods used have usually been established for years and are rarely ...

Daily consumers of bottled water ingest over 90,000 more microplastic particles than people who drink tap water, according to ...